Hardware Spec Index

Brontix FN-5641 SE 120mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN5641-SE · Released 2026 · Updated 2026-10-22

Key facts

Benchmark index1,010 (Case Fans scale)
Category rank#31,591
Street price$29
Power3 W
Performance per dollar34.83
Released2026

Specifications

BrandBrontix
ModelBrontix FN-5641 SE
Size120 × 120 × 25 mm
Speed200–1,700 RPM (PWM)
Airflow57.8 CFM
Static pressure1.87 mmH₂O
Noise27 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-5641 SE 120mm PWM ARGB Case Fan”, https://vextor7.com/item/6311495 (accessed 2026-10-22).